Apr
MAY
Jun
05
2011
2012
2013
success
fail
About this capture
COLLECTED BY
Organization:
Internet Archive
The Internet Archive discovers and captures web pages through many different web crawls. At any given time several distinct crawls are running, some for months, and some every day or longer. View the web archive through the
Wayback Machine
.
Collection:
Wide Crawl started April 2012
Web wide crawl with initial seedlist and crawler configuration from April 2012.
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20120505144339/https://developers.google.com/speed/pagespeed/insights
Page Speed
Overview
PageSpeed
Insights
Browser Extensions
Chrome
Firefox
Rules
Avoid Bad Requests
Avoid CSS @import
Avoid CSS Expressions
Minimize document.write
Combine External CSS
Combine External JavaScript
Combine Image Using CSS Sprite
Defer Loading of JavaScript
Defer Parsing of JavaScript
Enable Compression
Leverage Browser Caching
Leverage Proxy Caching
Make Landing Page Redirects Cacheable
Minify CSS
Minify HTML
Minigy JavaScript
Minimize Request Size
Minimize DNS Lookups
Minimize Redirects
Optimize Images
Optimize the Order of Styles and Scripts
Parallelize Downloads Across Hostnames
Prefer Asynchronous Resources
Put CSS in the Document Head
Remove Unused CSS
Serve Resources from a Consistent URL
Serve Scaled Images
Serve Static Content from a Cookieless Domain
Specify a Character Set
Specify Image Dimensions
Use Efficient CSS Selectors
API
Documentation
Getting Started
Performance Tips
Reference
Release Notes
Terms of Service
Resources
Libraries and Samples
APIs Console
Languages
FAQ
mod_pagespeed
Get Started
Installation and Configuration
Configuring Filters
Mapping Domains
URL Control
HTTPS Support
System Integration
Experimenting with mod_pagespeed
Security Consideration
Filter Documentation
Add Head
Add Instrumentation
Async Google Analytics
Collapse Whitespace
Combine CSS
Combine JavaScript
Combine Heads
Convert Meta Tags
Defer JavaScript
Elide Attributes
Extend Cache
Flatten CSS @imports
Inline @import to Link
Inline CSS
Inline JavaScript
Inline Preview Images
Insert Google Analytics
Lazily Load Images
Minify JavaScript
Move CSS to Head
Optimize Images
Outline CSS
Outline JavaScript
Remove Comments
Remove Quotes
Rewrite CSS
Rewrite Domain
Rewrite Style Attributes
Sprite Images
Trim URLs
Service
Overview
Get Started
Measure Speedup
Setup Guide
Operating Your Site
Live Configuration
Rewriter Settings
Rewriter Documentation
HTML
Inline Small Resources
Optimize HTML
Proxy Resources
CSS
Combine CSS
Minify CSS
Prioritize CSS
Images
Lazyload Images
Minify Images
JavaScript
Combine JavaScript
Defer JavaScript
Minify JavaScript
Others
Add ETags
Measure Page Load Time
Shard Domains
Miscellaneous Features
Errors
Audit Log
Release Notes
Gallery
modifywatches.com
patrickmeenan.com
ramkikrishnan.com
rogueedits.com
Community
FAQ
Terms of Service
Community
Downloads
Public DNS
Getting Started
Introduction
Using Google Public DNS
Technical Information
Performance Benefits
Security Benefits
Discussion Groups
FAQ
Privacy
SPDY
mod_spdy
Installation and Configuration
Using PHP
WebP
Docs
Getting started
The cwebp Encoder
The dwebp Decoder
The libwebp API
RIFF Container
Study
Lossless and Alpha study
WebP lossy study
FAQ
Gallery
Lossless and Alpha Gallery
WebP Lossy Gallery
Community
Download
Precompiled utilities
Compiling the utilities
WebP Codec for Windows
Libraries
Developer's Guide
Terms of Service
Performance Best Practices
Optimize Caching
Minimize Round Trip Times
Minimize Request Overhead
Minimize Payload Size
Optimize Browser Rendering
Optimize for Mobile
Articles
Tech Talks at Google
Web metrics: Size and number of resources
Use compression to make the web faster
Capturing and analyzing browser paint events using Page Speed Activity
Compressing your JavaScript with Closure Compiler
CSS: Using every declaration just once
How gzip compression works
HTTP caching
Improving website performance with Page Speed
Make the mobile web faster
Minimizing browser reflow
Optimizing JavaScript code
Optimizing OpenSocial gadgets
Optimizing web graphics
PHP performance tips
Prefetching resources
Properly including stylesheets and scripts
Reducing the file size of HTML documents
SPDY performance on mobile networks
Speeding up JavaScript: Working with the DOM
UI messaging and perceived latency
Using HTML 5 for performance improvements
Tools
Community
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